| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $169.90 | 13.594% | $192.9962 | $193.00 | $193.00 | $193.00 |
| Purchase #2 | $230.27 | 12.656% | $259.413 | $259.41 | $259.40 | $259.40 |
| Purchase #3 | $175.98 | 12.280% | $197.5903 | $197.59 | $197.60 | $197.60 |
| Purchase #4 | $184.27 | 7.546% | $198.175 | $198.18 | $198.20 | $198.20 |
| Purchase #5 | $169.41 | 6.690% | $180.7435 | $180.74 | $180.75 | $180.70 |
| Purchase #6 | $130.46 | 8.641% | $141.733 | $141.73 | $141.75 | $141.70 |
| Purchase #7 | $139.94 | 8.214% | $151.4347 | $151.43 | $151.45 | $151.40 |
| 7 purchase totals = | $1,200.23 | $1,322.0857 | $1,322.08 | $1,322.15 | $1,322.00 | |